Figure F76. East Pacific Rise (EPR) mid-ocean ridge basalt (MORB)–normalized multielement plot for averages of different lithologic subdivisions from Hole 1256D (Leg 206 and Expedition 309). LP = lava pond, IF = inflated flow, SMF = sheet and massive flows, TZ = transition zone, UD = dikes. Values of Y, Sr, Zr, and TiO2 are taken from Su and Langmuir (2003). Other elements are compiled from PetDB (online at petdb.org/index.jsp) with MgO >6.0 wt%.
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